From eb1f2930609bb01bb3a970f145b5004e5163742a Mon Sep 17 00:00:00 2001 From: Hans-Christian Egtvedt Date: Tue, 16 Oct 2007 23:26:11 -0700 Subject: Driver for the Atmel on-chip SSC on AT32AP and AT91 The Synchronous Serial Controller (SSC) on Atmel microprocessors are capable of tranceiving many frame based protocols, like I2S. Tested on the AT32AP7000/ATSTK1000. This driver is used in the ALSA sound driver for the AT73C213 external DAC on the ATSTK1000 development board for AVR32. This sound driver will be submitted soon. Hardware documentation can be found in the AT32AP7000 data sheet, which can be downloaded from http://www.atmel.com/dyn/products/datasheets.asp?family_id=682 [akpm@linux-foundation.org: init spinlock at compile time] Signed-off-by: Hans-Christian Egtvedt Acked-by: Haavard Skinnemoen Cc: David Brownell Cc: Andrew Victor Cc: Patrice Vilchez Cc: Nicolas Ferre Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/misc/Kconfig | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'drivers/misc/Kconfig') diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig index 73e248fb2ff..346c44eff95 100644 --- a/drivers/misc/Kconfig +++ b/drivers/misc/Kconfig @@ -203,4 +203,16 @@ config THINKPAD_ACPI_BAY If you are not sure, say Y here. +config ATMEL_SSC + tristate "Device driver for Atmel SSC peripheral" + depends on AVR32 || ARCH_AT91 + ---help--- + This option enables device driver support for Atmel Syncronized + Serial Communication peripheral (SSC). + + The SSC peripheral supports a wide variety of serial frame based + communications, i.e. I2S, SPI, etc. + + If unsure, say N. + endif # MISC_DEVICES -- cgit v1.2.3